package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

@Component
@Slf4j
public class OrderTask {

    @Autowired
    private OrderMapper orderMapper;
    /**
     * 处理超时订单
     */
   // @Scheduled(cron = "0 * * * * ?")//每分钟触发一次
    // @Scheduled(cron = "1/5 * * * * ?")
    public void processTimeOutOrder(){
        log.info("定时处理超时订单：{}", LocalDateTime.now());

        LocalDateTime time=LocalDateTime.now().plusMinutes(-15);//调用方法用于该时间前十五分钟
        //查询数据库，获取状态为待支付，支付时间十五分钟前的订单
       List<Orders> ordersList = orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT,time);

       if(ordersList!=null && ordersList.size()>0){
           for (Orders orders : ordersList) {
               orders.setStatus(Orders.CANCELLED);
               orders.setCancelTime(LocalDateTime.now());
               orders.setCancelReason("订单超时，自动取消");
               orderMapper.update(orders);//及时更新订单状态
           }
       }
    }

    /**
     * 处理一直处于派送中的订单
     */
    //@Scheduled(cron = "0 0 1 * * ? ")//每天凌晨一点自动触发
    // @Scheduled(cron = "0/5 * * * * ?")
    public void processDeliveryOrder(){
        log.info("处理一直处于派送中的订单:{}",LocalDateTime.now());
        LocalDateTime time=LocalDateTime.now().plusMinutes(-60);//调用方法用于该时间前十五分钟
        //查询数据库，获取状态为待支付，支付时间十五分钟前的订单
        List<Orders> ordersList = orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS,time);

        if(ordersList!=null && ordersList.size()>0){
            for (Orders orders : ordersList) {
                orders.setStatus(Orders.COMPLETED);

                orderMapper.update(orders);//及时更新订单状态
            }
        }

    }
}
